Home>>Lipids>> Cyclooxygenase>>Prostaglandin E1-d4

Prostaglandin E1-d4 Sale

(Synonyms: 前列地尔 d4) 目录号 : GC47991

An internal standard for the quantification of prostaglandin E1

Prostaglandin E1-d4 Chemical Structure

Cas No.:211105-33-8

规格 价格 库存 购买数量
50 μg
¥789.00
现货
100 μg
¥1,490.00
现货
500 μg
¥6,304.00
现货

电话:400-920-5774 Email: sales@glpbio.cn

Customer Reviews

Based on customer reviews.

Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

View current batch:

产品描述

Prostaglandin E1-d4 (PGE1-d4) contains four deuterium atoms at the 3, 3', 4, and 4' positions. It is intended for use as an internal standard for the quantification of PGE1 by GC- or LC-mass spectrometry. PGE1 is the theoretical cyclooxygenase metabolite of dihomo-γ-linolenic acid (DGLA), but it is virtually undetectable in the plasma of normal humans or other animals.1 Its pharmacology includes vasodilation, hypotension, and anti-platelet activities. The IC50 of PGE1 for the inhibition of ADP-induced human platelet aggregation is 40 nM.2,3 The vasorelaxant and anti-hypertensive effects of PGE1 are used to treat male erectile dysfunction and to provide emergency vasodilation of the patent ductus arteriosus in infants whose cardiac anomalies require pulmonary shunting for survival.4,5 In human males, the intracavernosal effective dose range for PGE1 is 2 to 80 µg, and the transurethral range is 125 to 1,000 µg.4

1.Cawello, W., Schweer, H., Dietrich, B., et al.Pharmacokinetics of prostaglandin E1 and its main metabolites after intracavernous injection and short-term infusion of prostaglandin E1 in patients with erectile dysfunctionJournal of Urology1581403-1407(1997) 2.Kobzar, G., Mardla, V., JÄrving, I., et al.Antiaggregating potency of E-type prostaglandins in human and rabbit plateletsProceedings of the Estonian Academy of Sciences.Chemistry40179-180(1991) 3.Okada, F., Nukada, T., Yamauchi, Y., et al.The hypotensive effect of prostaglandin E1 on hypertensive cases of various typesProstaglandins799-106(1974) 4.Padma-Nathan, H., Hellstrom, W.J.G., Kaiser, F.E., et al.Treatment of men with erectile dysfunction with transurethral alprostadilNew England Journal of Medicine3361-7(1997) 5.Olley, P.M., and Coceani, F.Prostaglandins and the ductus arteriosusAnnual Reviews of Medicine32375-3785(1981)

Chemical Properties

Cas No. 211105-33-8 SDF
别名 前列地尔 d4
Canonical SMILES CCCCC[C@@H](O)/C=C/[C@H]([C@H]1CCCC([2H])([2H])C([2H])([2H])CC(O)=O)[C@H](O)CC1=O
分子式 C20H30D4O5 分子量 358.5
溶解度 DMF: >100 mg/ml (from PGE1),DMSO: >50 mg/ml (from PGE1),Ethanol: >50 mg/ml (from PGE1),PBS pH 7.2: >1.6 mg/ml (from PGE1) 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

制备储备液
1 mg 5 mg 10 mg
1 mM 2.7894 mL 13.947 mL 27.894 mL
5 mM 0.5579 mL 2.7894 mL 5.5788 mL
10 mM 0.2789 mL 1.3947 mL 2.7894 mL
  • 摩尔浓度计算器

  • 稀释计算器

  • 分子量计算器

质量
=
浓度
x
体积
x
分子量
 
 
 
*在配置溶液时,请务必参考产品标签上、MSDS / COA(可在Glpbio的产品页面获得)批次特异的分子量使用本工具。

计算

动物体内配方计算器 (澄清溶液)

第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
给药剂量 mg/kg 动物平均体重 g 每只动物给药体积 ul 动物数量
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系GLPBIO为您提供正确的澄清溶液配方)
% DMSO % % Tween 80 % saline
计算重置